Samsung - we sold over 30 million Galaxy S and SII phones
Samsung announced that it has sold over 30 million Galaxy S and Galaxy S II phones worldwide. It was just a month ago that Samsung announced it has sold over 10 million SII phones, so we can assume that Galaxy S sales have reached almost 20 million units (and this phone is still on sale).
The Galaxy-S has a 1 Ghz processor and a large 4" Super-AMOLED display, while the Galaxy S II has a 4.3" WVGA Super AMOLED plus display, 1.2Ghz dual-core processor, NFC, Bluetooth 3 and HSPA+. It's only 8.49mm thick at its thinnest point.